<template>
  <div class="main user-layout-register">
    <h3><span>注册</span></h3>
    <a-form ref="formRegister" :form="form" id="formRegister" @submit="handleSubmit">
      <a-form-item>
        <a-input
          size="large"
          type="text"
          placeholder="用户名"
          v-decorator="['userName', {rules: [{ required: true, message: '请输入用户名' }, { validator: this.checkUserName }], validateTrigger: ['change', 'blur']}]"
        >
          <a-icon slot="prefix" type="user" :style="{ color: 'rgba(0,0,0,.25)' }"/>
        </a-input>
      </a-form-item>
      <a-form-item>
        <a-input
          size="large"
          type="text"
          placeholder="邮箱"
          v-decorator="['email', {rules: [{ required: true, type: 'email', message: '请输入邮箱地址' }], validateTrigger: ['change', 'blur']}]"
        >
          <a-icon slot="prefix" type="mail" :style="{ color: 'rgba(0,0,0,.25)' }"/>
        </a-input>
      </a-form-item>

      <a-popover
        placement="rightTop"
        :trigger="['focus']"
        :getPopupContainer="(trigger) => trigger.parentElement"
        v-model="state.passwordLevelChecked">
        <template slot="content">
          <div :style="{ width: '240px' }" >
            <div :class="['user-register', passwordLevelClass]">强度：<span>{{ passwordLevelName }}</span></div>
            <a-progress :percent="state.percent" :showInfo="false" :strokeColor=" passwordLevelColor " />
            <div style="margin-top: 10px;">
              <span>请至少输入 6 个字符。请不要使用容易被猜到的密码。</span>
            </div>
          </div>
        </template>
        <a-form-item>
          <a-input
            size="large"
            type="password"
            @click="handlePasswordInputClick"
            autocomplete="false"
            placeholder="至少6位密码，区分大小写"
            v-decorator="['userPassword', {rules: [{ required: true, message: '至少6位密码，区分大小写'}, { validator: this.handlePasswordLevel }], validateTrigger: ['change', 'blur']}]"
          >
            <a-icon slot="prefix" type="lock" :style="{ color: 'rgba(0,0,0,.25)' }"/>
          </a-input>
        </a-form-item>
      </a-popover>

      <a-form-item>
        <a-input
          size="large"
          type="password"
          autocomplete="false"
          placeholder="确认密码"
          v-decorator="['password2', {rules: [{ required: true, message: '至少6位密码，区分大小写' }, { validator: this.handlePasswordCheck }], validateTrigger: ['change', 'blur']}]"
        >
          <a-icon slot="prefix" type="lock" :style="{ color: 'rgba(0,0,0,.25)' }"/>
        </a-input>
      </a-form-item>

      <a-form-item>
        <a-input size="large" placeholder="11 位手机号" v-decorator="['cellphone', {rules: [{ required: true, message: '请输入正确的手机号', pattern: /^1[3456789]\d{9}$/ }, { validator: this.handlePhoneCheck } ], validateTrigger: ['change', 'blur'] }]">
          <a-icon slot="prefix" type="mobile" :style="{ color: 'rgba(0,0,0,.25)' }"/>
        </a-input>
      </a-form-item>
      <a-form-item>
        <a-input
          size="large"
          type="text"
          placeholder="姓名"
          v-decorator="['fullName', {rules: [{ required: true, message: '请输入姓名' }], validateTrigger: ['change', 'blur']}]"
        >
          <a-icon slot="prefix" type="idcard" :style="{ color: 'rgba(0,0,0,.25)' }"/>
        </a-input>
      </a-form-item>
      <a-form-item>
        <a-input
          size="large"
          type="text"
          placeholder="身份证"
          v-decorator="['idcard', {rules: [{ required: true, message: '请输入身份证' }, { validator: this.checkIdcard }], validateTrigger: ['change', 'blur']}]"
        >
          <a-icon slot="prefix" type="idcard" :style="{ color: 'rgba(0,0,0,.25)' }"/>
        </a-input>
      </a-form-item>
      <a-row :gutter="16">
        <a-col class="gutter-row" :span="16">
          <a-form-item>
            <a-input size="large" type="text" placeholder="图片验证码" v-decorator="['imgCode', {rules: [{ required: true, message: '请输入图片验证码' }], validateTrigger: 'blur'}]">
              <a-icon slot="prefix" type="picture" :style="{ color: 'rgba(0,0,0,.25)' }"/>
            </a-input>
          </a-form-item>
        </a-col>
        <a-col class="gutter-row" :span="8">
          <img :src="imgSrc" @click="initCode" mode="" class="getCaptcha"/>
        </a-col>
      </a-row>
      <a-form-item>
        <a-button
          size="large"
          type="primary"
          htmlType="submit"
          class="register-button"
          :loading="registerBtn"
          :disabled="registerBtn">注册
        </a-button>
        <router-link class="login" :to="{ name: 'login' }">使用已有账户登录</router-link>
      </a-form-item>

    </a-form>
  </div>
</template>

<script>
import md5 from 'md5'
import validate from '@/utils/validate.js'
import store from '@/store'
import {mapState} from 'vuex'
import { getBrowerInfo, uuid } from '@/utils/util'
import { getImgCode,register} from "@/services/system/api"
const levelNames = {
  0: '低',
  1: '低',
  2: '中',
  3: '强'
}
const levelClass = {
  0: 'error',
  1: 'error',
  2: 'warning',
  3: 'success'
}
const levelColor = {
  0: '#ff0000',
  1: '#ff0000',
  2: '#ff7e05',
  3: '#52c41a'
}
export default {
  name: 'Register',
  components: {
  },
  data () {
    return {
      form: this.$form.createForm(this),
      imgSrc: '',
      userType:'10',
      browser: getBrowerInfo(),
      loginKey: uuid(),
      state: {
        time: 60,
        smsSendBtn: false,
        passwordLevel: 0,
        passwordLevelChecked: false,
        percent: 10,
        progressColor: '#FF0000'
      },
      registerBtn: false
    }
  },
  created () {
    this.initCode()
    if(this.$route.query){
      const userType = this.$route.query.userType
      if (userType) {
        this.userType =userType
      }
    }
   
  },
  computed: {
    ...mapState('setting', ['isMobile']),
    passwordLevelClass () {
      return levelClass[this.state.passwordLevel]
    },
    passwordLevelName () {
      return levelNames[this.state.passwordLevel]
    },
    passwordLevelColor () {
      return levelColor[this.state.passwordLevel]
    }
  },
  methods: {
    initCode () {
      const url = getImgCode +'?loginKey='+ this.loginKey + '&time=' + new Date().getTime()
      this.imgSrc = url
    },
    handlePasswordLevel (rule, value, callback) {
      let level = 0

      // 判断这个字符串中有没有数字
      if (/[0-9]/.test(value)) {
        level++
      }
      // 判断字符串中有没有字母
      if (/[a-zA-Z]/.test(value)) {
        level++
      }
      // 判断字符串中有没有特殊符号
      if (/[^0-9a-zA-Z_]/.test(value)) {
        level++
      }
      this.state.passwordLevel = level
      this.state.percent = level * 30
      if (level >= 2) {
        if (level >= 3) {
          this.state.percent = 100
        }
        callback()
      } else {
        if (level === 0) {
          this.state.percent = 10
        }
        callback(new Error('密码强度不够'))
      }
    },

    handlePasswordCheck (rule, value, callback) {
      const password = this.form.getFieldValue('userPassword')
      if (value === undefined) {
        callback(new Error('请输入密码'))
      }
      if (value && password && value.trim() !== password.trim()) {
        callback(new Error('两次密码不一致'))
      }
      callback()
    },
    checkUserName (rule, value, callback) {
      callback()
    },
    handlePhoneCheck (rule, value, callback) {
      callback()
    },
    checkIdcard (rule, value, callback) {
      if (!value) {
        callback()
        return
      }
      if (!validate.isIdcard(value)) {
        callback(new Error('请输入正确的身份证'))
      }else{
        callback()
      }
    },
    handlePasswordInputClick () {
      if (!this.isMobile) {
        this.state.passwordLevelChecked = true
        return
      }
      this.state.passwordLevelChecked = false
    },

    handleSubmit (e) {
      e.preventDefault()
      const { form: { validateFields }, state,userType,browser,loginKey } = this
      const validateFieldsKey=['userName','userPassword','imgCode','fullName','cellphone','idcard','password2','email']
      this.registerBtn=true
      try{
      validateFields(validateFieldsKey,{ force: true }, (err, values) => {
        if (!err) {
          
          state.passwordLevelChecked = false
          console.log('values', values)
          const registerParams = { ...values }
          registerParams.cardType='01'
          registerParams.userType=userType
          registerParams.equipmentType = 'pc'
          registerParams.browser = browser.browserType
          registerParams.loginKey = loginKey
          registerParams.version = store.state.version
					registerParams.systemCode = store.state.systemCode
					registerParams.systemName = store.state.systemName
          registerParams.userPassword = md5(values.userPassword)
          this.$http.post(register,registerParams).then(
            (res) => this.registerSuccess(res))
            .catch(err => this.requestFailed(err))
            .finally(() => {
              this.registerBtn = false
            })
        } else {
          setTimeout(() => {
            this.registerBtn = false
          }, 600)
        }
      })}catch (e){
        console.log(e)
      }
    },
    registerSuccess (res) {
      this.$notification['success']({
        message: '成功',
        description: res.message || '注册成功',
        duration: 4
      })
      const { $router } = this
      $router.push({ name: 'login' })
    },
    requestFailed (err) {
      this.$notification['error']({
        message: '错误',
        description: (err.response || {}).message || '请求出现错误，请稍后再试',
        duration: 4
      })
    },
  },
  watch: {
    'state.passwordLevel' (val) {
      console.log(val)
    }
  }
}
</script>
<style lang="less">
  .user-register {

    &.error {
      color: #ff0000;
    }

    &.warning {
      color: #ff7e05;
    }

    &.success {
      color: #52c41a;
    }

  }

  .user-layout-register {
    .ant-input-group-addon:first-child {
      background-color: #fff;
    }
  }
</style>
<style lang="less" scoped>
  .user-layout-register {

    & > h3 {
      font-size: 16px;
      margin-bottom: 20px;
    }

    .getCaptcha {
      display: block;
      width: 100%;
      height: 40px;
    }

    .register-button {
      width: 50%;
    }

    .login {
      float: right;
      line-height: 40px;
    }
  }
</style>
